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RTAS
2008
IEEE
14 years 3 months ago
WCET Analysis for Multi-Core Processors with Shared L2 Instruction Caches
Multi-core chips have been increasingly adopted by microprocessor industry. For real-time systems to safely harness the potential of multi-core computing, designers must be able t...
Jun Yan, Wei Zhang
GLVLSI
2006
IEEE
155views VLSI» more  GLVLSI 2006»
14 years 2 months ago
Dynamic voltage scaling for multitasking real-time systems with uncertain execution time
Dynamic voltage scaling (DVS) for real-time systems has been extensively studied to save energy. Previous studies consider the probabilistic distributions of tasks’ execution ti...
Changjiu Xian, Yung-Hsiang Lu
LION
2010
Springer
230views Optimization» more  LION 2010»
14 years 23 days ago
A Study of the Parallelization of the Multi-Objective Metaheuristic MOEA/D
MOEA/D is a multi-objective metaheuristic which has shown a remarkable performance when solving hard optimization problems. In this paper, we propose a thread-based parallel versio...
Antonio J. Nebro, Juan J. Durillo
ASPLOS
2009
ACM
14 years 9 months ago
DMP: deterministic shared memory multiprocessing
Current shared memory multicore and multiprocessor systems are nondeterministic. Each time these systems execute a multithreaded application, even if supplied with the same input,...
Joseph Devietti, Brandon Lucia, Luis Ceze, Mark Os...
RTS
2006
129views more  RTS 2006»
13 years 8 months ago
Modeling out-of-order processors for WCET analysis
Estimating the Worst Case Execution Time (WCET) of a program on a given processor is important for the schedulability analysis of real-time systems. WCET analysis techniques typic...
Xianfeng Li, Abhik Roychoudhury, Tulika Mitra